Question

*SOLVED*

Answer 1

Slope is basically the change in y over the change in x. Because basically, we're trying to find movement from one point to another, and we find that using change.
Change is basically the difference.
So,
take 1 y-value and subtract the other one from it
and divide by the difference between the x values.

Answer 2

So:
7-5 / 5- -2
What is the slope?

Answer 3

2/7?

Answer 4

Yes, that is correct.